package org.zxp.designpattern.agent;

import org.zxp.designpattern.agent.UserDaoIntf;

/**
 * @program: effectiveJava
 * @description:
 * @author: X-Pacific zhang
 * @create: 2019-08-27 15:56
 **/
public class UserDaoImpl implements UserDaoIntf {
    @Override
    public int insert(String user) {
        System.out.println("对用户"+user+"进行入库操作");
        return 1;
    }
}
